/*

 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

import javax.print.PrintService;

import javax.print.PrintServiceLookup;

import javax.print.attribute.AttributeSet;

import javax.print.attribute.HashAttributeSet;

import javax.print.attribute.standard.PrinterName;

/*

 * @test

 * @bug 8013810

 * @summary Test that print service returned without filter are of the same class as with name filter

 */

public class GetPrintServices {

  public static void main(String[] args) throws Exception {

    for (PrintService service : PrintServiceLookup.lookupPrintServices(null, null)) {

      String serviceName = service.getName();

      PrintService serviceByName = lookupByName(serviceName);

      if (!service.equals(serviceByName)) {

        throw new RuntimeException("NOK " + serviceName

                                   + " expected: " + service.getClass().getName()

                                   + " got: " + serviceByName.getClass().getName());

      }

    }

    System.out.println("Test PASSED");

  }

  private static PrintService lookupByName(String name) {

    AttributeSet attributes = new HashAttributeSet();

    attributes.add(new PrinterName(name, null));

    for (PrintService service : PrintServiceLookup.lookupPrintServices(null, attributes)) {

      return service;

    }

    return null;

  }

}